1010055 has 24 divisors (see below), whose sum is σ = 1724112. Its totient is φ = 504832.

The previous prime is 1010033. The next prime is 1010069. The reversal of 1010055 is 5500101.

It is not a de Polignac number, because 1010055 - 2⁶ = 1009991 is a prime.

It is a super-2 number, since 2×1010055² = 2040422206050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1010055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4219 + ... + 4451.

It is an arithmetic number, because the mean of its divisors is an integer number (71838).

2^1010055 is an apocalyptic number.

1010055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1010055 is a deficient number, since it is larger than the sum of its proper divisors (714057).

1010055 is a wasteful number, since it uses less digits than its factorization.

1010055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 12.

The square root of 1010055 is about 1005.0149252623. The cubic root of 1010055 is about 100.3340495332.

Adding to 1010055 its reverse (5500101), we get a palindrome (6510156).

The spelling of 1010055 in words is "one million, ten thousand, fifty-five".